7795418880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{27809}}^1$

素因数の和:27906

約数の個数: 144

約数和(自身を含む): 25238576160

約数和(自身を除く): 17443157280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 584, 640, 730, 768, 876, 960, 1095, 1168, 1280, 1460, 1752, 1920, 2190, 2336, 2920, 3504, 3840, 4380, 4672, 5840, 7008, 8760, 9344, 11680, 14016, 17520, 18688, 23360, 27809, 28032, 35040, 46720, 55618, 56064, 70080, 83427, 93440, 111236, 139045, 140160, 166854, 222472, 278090, 280320, 333708, 417135, 444944, 556180, 667416, 834270, 889888, 1112360, 1334832, 1668540, 1779776, 2030057, 2224720, 2669664, 3337080, 3559552, 4060114, 4449440, 5339328, 6090171, 6674160, 7119104, 8120228, 8898880, 10150285, 10678656, 12180342, 13348320, 16240456, 17797760, 20300570, 21357312, 24360684, 26696640, 30450855, 32480912, 35595520, 40601140, 48721368, 53393280, 60901710, 64961824, 81202280, 97442736, 106786560, 121803420, 129923648, 162404560, 194885472, 243606840, 259847296, 324809120, 389770944, 487213680, 519694592, 649618240, 779541888, 974427360, 1299236480, 1559083776, 1948854720, 2598472960, 3897709440, 7795418880]

約数ペア:

[(1, 7795418880), (2, 3897709440), (3, 2598472960), (4, 1948854720), (5, 1559083776), (6, 1299236480), (8, 974427360), (10, 779541888), (12, 649618240), (15, 519694592), (16, 487213680), (20, 389770944), (24, 324809120), (30, 259847296), (32, 243606840), (40, 194885472), (48, 162404560), (60, 129923648), (64, 121803420), (73, 106786560), (80, 97442736), (96, 81202280), (120, 64961824), (128, 60901710), (146, 53393280), (160, 48721368), (192, 40601140), (219, 35595520), (240, 32480912), (256, 30450855), (292, 26696640), (320, 24360684), (365, 21357312), (384, 20300570), (438, 17797760), (480, 16240456), (584, 13348320), (640, 12180342), (730, 10678656), (768, 10150285), (876, 8898880), (960, 8120228), (1095, 7119104), (1168, 6674160), (1280, 6090171), (1460, 5339328), (1752, 4449440), (1920, 4060114), (2190, 3559552), (2336, 3337080), (2920, 2669664), (3504, 2224720), (3840, 2030057), (4380, 1779776), (4672, 1668540), (5840, 1334832), (7008, 1112360), (8760, 889888), (9344, 834270), (11680, 667416), (14016, 556180), (17520, 444944), (18688, 417135), (23360, 333708), (27809, 280320), (28032, 278090), (35040, 222472), (46720, 166854), (55618, 140160), (56064, 139045), (70080, 111236), (83427, 93440)]